4051352056 has 32 divisors (see below), whose sum is σ = 7974259200. Its totient is φ = 1927098720.

The previous prime is 4051352017. The next prime is 4051352069. The reversal of 4051352056 is 6502531504.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123810 + ... + 153073.

It is an arithmetic number, because the mean of its divisors is an integer number (249195600).

Almost surely, 2^4051352056 is an apocalyptic number.

It is an amenable number.

4051352056 is a deficient number, since it is larger than the sum of its proper divisors (3922907144).

4051352056 is a wasteful number, since it uses less digits than its factorization.

4051352056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276979 (or 276975 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 4051352056 is about 63650.2321755388. The cubic root of 4051352056 is about 1594.1652135319.

The spelling of 4051352056 in words is "four billion, fifty-one million, three hundred fifty-two thousand, fifty-six".